EP4190527A4 - Copolymère à base de maléimide, composition de copolymère à base de maléimide, composition de résine et corps moulé par injection - Google Patents

Copolymère à base de maléimide, composition de copolymère à base de maléimide, composition de résine et corps moulé par injection

Info

Publication number
EP4190527A4
EP4190527A4 EP21848670.2A EP21848670A EP4190527A4 EP 4190527 A4 EP4190527 A4 EP 4190527A4 EP 21848670 A EP21848670 A EP 21848670A EP 4190527 A4 EP4190527 A4 EP 4190527A4
Authority
EP
European Patent Office
Prior art keywords
maleimide
based copolymer
composition
molded body
injection molded
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP21848670.2A
Other languages
German (de)
English (en)
Other versions
EP4190527A1 (fr
Inventor
Soichiro NAKANISHI
Masanori Matsumoto
Kohei Nishino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denka Co Ltd
Original Assignee
Denka Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Denka Co Ltd filed Critical Denka Co Ltd
Publication of EP4190527A1 publication Critical patent/EP4190527A1/fr
Publication of EP4190527A4 publication Critical patent/EP4190527A4/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/36—Amides or imides
    • C08F222/40—Imides, e.g. cyclic imides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/06—Copolymers with vinyl aromatic monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
    • B29K2079/08—PI, i.e. polyimides or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3055—Cars
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/50—Aqueous dispersion, e.g. containing polymers with a glass transition temperature (Tg) above 20°C

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
EP21848670.2A 2020-07-27 2021-07-20 Copolymère à base de maléimide, composition de copolymère à base de maléimide, composition de résine et corps moulé par injection Pending EP4190527A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020126772 2020-07-27
PCT/JP2021/027153 WO2022024878A1 (fr) 2020-07-27 2021-07-20 Copolymère à base de maléimide, composition de copolymère à base de maléimide, composition de résine et corps moulé par injection

Publications (2)

Publication Number Publication Date
EP4190527A1 EP4190527A1 (fr) 2023-06-07
EP4190527A4 true EP4190527A4 (fr) 2024-01-17

Family

ID=80035624

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21848670.2A Pending EP4190527A4 (fr) 2020-07-27 2021-07-20 Copolymère à base de maléimide, composition de copolymère à base de maléimide, composition de résine et corps moulé par injection

Country Status (7)

Country Link
US (1) US20230183480A1 (fr)
EP (1) EP4190527A4 (fr)
JP (1) JPWO2022024878A1 (fr)
KR (1) KR20230045601A (fr)
CN (1) CN116133821A (fr)
TW (1) TW202216813A (fr)
WO (1) WO2022024878A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240042881A (ko) * 2022-09-26 2024-04-02 주식회사 엘지화학 열가소성 수지 조성물

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2160422A1 (fr) * 2007-06-15 2010-03-10 Korea Kumho Petrochemical Co., Ltd. Terpolymère à base de maléimide-alpha-alkylstyrène avec une faible viscosité à l'état fondu et son procédé continu de production en masse
EP3998149A1 (fr) * 2019-07-10 2022-05-18 Denka Company Limited Copolymère de maléimide, son procédé de fabrication et composition de résine l'utilisant
EP3998148A1 (fr) * 2019-07-10 2022-05-18 Denka Company Limited Copolymère de malimide, procédé pour sa production, composition de résine et corps moulé par injection

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5798536A (en) 1980-12-11 1982-06-18 Mitsubishi Monsanto Chem Co Heat-resistant resin composition
JPS57125242A (en) 1981-01-28 1982-08-04 Denki Kagaku Kogyo Kk Thermoplastic resin composition
JP2773807B2 (ja) * 1992-06-05 1998-07-09 宇部興産株式会社 熱可塑性樹脂組成物
JP2007009228A (ja) 1996-06-03 2007-01-18 Nippon Shokubai Co Ltd 熱可塑性共重合体およびその製造方法
JP2004339280A (ja) 2003-05-13 2004-12-02 Denki Kagaku Kogyo Kk マレイミド系樹脂組成物
JP3989403B2 (ja) * 2003-05-21 2007-10-10 電気化学工業株式会社 共重合樹脂の製造方法
CN101855299B (zh) * 2007-11-09 2013-07-17 旭化成化学株式会社 热塑性树脂组合物以及由该组合物形成的成型体和片材

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2160422A1 (fr) * 2007-06-15 2010-03-10 Korea Kumho Petrochemical Co., Ltd. Terpolymère à base de maléimide-alpha-alkylstyrène avec une faible viscosité à l'état fondu et son procédé continu de production en masse
EP3998149A1 (fr) * 2019-07-10 2022-05-18 Denka Company Limited Copolymère de maléimide, son procédé de fabrication et composition de résine l'utilisant
EP3998148A1 (fr) * 2019-07-10 2022-05-18 Denka Company Limited Copolymère de malimide, procédé pour sa production, composition de résine et corps moulé par injection

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022024878A1 *

Also Published As

Publication number Publication date
CN116133821A (zh) 2023-05-16
EP4190527A1 (fr) 2023-06-07
KR20230045601A (ko) 2023-04-04
TW202216813A (zh) 2022-05-01
US20230183480A1 (en) 2023-06-15
JPWO2022024878A1 (fr) 2022-02-03
WO2022024878A1 (fr) 2022-02-03

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